Nō nā tata nei, nā te whanaketanga o te hangarau AI i Amerika Te Raki, kua tino piki ake te hiahia mō te hononga i waenga i ngā pona o te whatunga taupū, ā, kua arohia te hangarau DCI e hono tahi ana me ngā hua e pā ana ki te mākete, inā koa i te mākete whakapaipai.
Ko te DCI (Data Center Interconnect, DCI rānei te whakarapopototanga), Data Center Interconnect rānei, he hononga ki ngā pokapū raraunga rerekē kia tutuki ai te tiritiri rauemi, te tukatuka raraunga whakawhiti-rohe me te rokiroki. I te hanga otinga DCI, ehara i te mea me whakaaro noa koe ki te hiahia mō te whānui o te hononga, engari me te hiahia hoki mō te whakahaere me te tiaki māmā me te mohio, nō reira kua noho te hanganga whatunga ngāwari me te watea hei kaupapa matua o te hanganga DCI. E rua ngā momo o ngā tono DCI: te metro DCI me te tawhiti DCI, ā, ko te arotahi ki konei ko te matapaki i te mākete metro DCI.
He whakatupuranga hou a DCI-BOX o ngā kaiwhakahaere waea mō te hoahoanga o te whatunga tāone nui, e tumanako ana ngā kaiwhakahaere kia taea te mahi wetewete optoelectronic, he ngāwari hoki te whakahaere, nō reira e mōhiotia ana a DCI-BOX ko te whatunga whatu wetewete tuwhera.
Ko ōna wāhanga matua o te taputapu ko: ngā taputapu tuku wehewehe roangaru, ngā kōwae whatu, ngā muka whatu me ētahi atu taputapu e pā ana. I roto i ēnei:
Ngā taputapu tuku wehewehenga roangaru DCI: i te nuinga o te wā ka wehea ki ngā hua paparanga hiko, ngā hua paparanga whatu me ngā hua ranu whatu-hiko, ko te hua matua o te hononga pokapū raraunga, kei roto ko ngā whatanga, te taha raina me te taha kiritaki. Ko te taha raina e pā ana ki te tohu e anga ana ki te taha muka tuku, ā, ko te taha kiritaki e pā ana ki te tohu e anga ana ki te taha taunga pana.
Ngā kōwae whatu: ko te tikanga kei roto ko ngā kōwae whatu, ngā kōwae whatu honohono, me ētahi atu, me whakauru he toharite neke atu i te 40 ngā kōwae whatu ki roto i te taputapu tuku, ko te tere matua o ngā hononga pokapū raraunga kei roto i te 100Gbps, 400Gbps, ā, kei roto i te wāhanga whakamātautau o te tere 800Gbps.
MUX/DEMUX: Ka honoa he raupapa tohu kawe whatu o ngā roangaru rerekē e kawe ana i ngā momo mōhiohio ki roto i te muka whatu kotahi hei tuku i te pito tuku mā te MUX (Multiplexer), ā, ka wehea ngā tohu whatu o ngā roangaru rerekē i te pito whiwhi mā te Demultiplexer (Demultiplexer).
Maramara AWG: Mā te whakamahi i te hōtaka AWG hei whakatutuki i te wehewehenga DCI MUX/DEMUX matua.
Whakakaha muka i whakaranua ki te ErbiumEDFAHe taputapu e whakanui ana i te kaha o tētahi tohu whatu whakauru ngoikore, me te kore e huri hei tohu hiko.
Pātene Kōwhiringa Roangaru WSS: Ka tutuki te kōwhiringa tika me te whakaritenga ngāwari o te roangaru o ngā tohu whatu mā te hanganga whatu tika me te tikanga whakahaere.
Wāhanga Aroturuki Whatunga Whatu OCM me te OTDR: mō te aroturuki me te tiaki i te kounga o te mahi whatunga DCI. Ka whakamahia te Aroturuki Hongere Whakawhitiwhiti Whatu OCPM, OCM, OPM, me te Whakaata Rohe Wā Whatu OTDR hei ine i te ngoikore o te muka, te ngaronga o te hononga, te taunga o te pūwāhi hapa muka, me te mārama ki te tohatoha ngaronga o te roa muka.
Taputapu Tiaki Whakawhiti Aunoa Raina Muka Whatu (OLP): Whakawhiti aunoa ki te muka tārua ina kore e taea e te muka matua te whakarato i ngā parenga maha mō te ratonga.
Taura muka whatuTe reo whakawhiti raraunga i waenga i ngā pokapū raraunga.
I te tipu haere tonu o te haere o ngā raraunga, te nui o ngā raraunga e haria ana e te pokapū raraunga kotahi, me te iti o te nui o ngā pakihi, ka taea e te DCI te whakapai ake i te tere whakamahinga o te pokapū raraunga, kua noho hei ia āhua e kore e taea te karo i roto i te whanaketanga o ngā pokapū raraunga, ā, ka piki ake te tono. E ai ki te paetukutuku mana o Ciena, ko Amerika Te Raki te mākete matua mō te DCI i tēnei wā, ā, e matapaetia ana ka uru te rohe o Āhia-Moana-nui-a-Kiwa ki tētahi tere whanaketanga teitei a meake nei.
Wā tuku: Whiringa-ā-rangi 28-2024